create auth
add templates
remove config file
finish auth, blog page, post page, edit post, create post
didn't finish tags
finish inline link, tags search, short body show
finish pagination at blog and tag page
finish image upload
remove picture files
add ost.conf
remove pyc file
update
just save
hehe
fix bug in sign up user
just save
modify url of upload file
upload file url
delete test file
finish